This paragraph illustrate the the possession of certain quantity computers in a particular European country during a decade ，that is，from 1997 to 2011.In overall ，the computer procession of each household remains steady for these several years .
AfterAt the time of 1997The crowd of individuals WHO did not have computers dominated the largest skill of the population and it was at the content of 48%.After a period of fluctuations,this figure fell slightly to35% in 2005.In the next year,there emerged a sharp rise to41%,and then followed by a dramatic drop to 30% in 2007.The last four years witnessed a constant decrease .By contrast,the proportion of families with 2 computers almost tripled to30% in the 14-year period, overtaking the figure for those with no computers in 2010.
However,the rest two groups didn’t demonstrate such considerable changes. In the original year,the second largest group was consist of families which had at least 3 computers, accounting for 43%.After that,this figure fluctuated at approximately 45%, exceeding the figure for families without computers in 2000.Similarly,the percentage of households with only one computerwas on a continuous increasein the given period，climbing from only 1% to 9%in the last year.